In-house removal of PyECLib in Swift since we do not support the

Erasure Code storage policy.

This patch is Solaris-specific and not suitable for upstream.

--- swift-2.7.0/swift/common/storage_policy.py.~1~	2016-03-25 02:42:55.000000000 -0700

+++ swift-2.7.0/swift/common/storage_policy.py	2016-08-08 19:02:28.033539550 -0700

@@ -22,7 +22,12 @@ from swift.common.utils import (

 from swift.common.ring import Ring, RingData

 from swift.common.utils import quorum_size

 from swift.common.exceptions import RingValidationError

-from pyeclib.ec_iface import ECDriver, ECDriverError, VALID_EC_TYPES

+

+# Attempt to load PyEClib if installed

+try:

+    from pyeclib.ec_iface import ECDriver, ECDriverError, VALID_EC_TYPES

+except ImportError:

+    pass

 LEGACY_POLICY_NAME = 'Policy-0'

 VALID_CHARS = '-' + string.ascii_letters + string.digits

--- swift-2.7.0/swift/proxy/controllers/obj.py.~1~	2016-03-25 02:42:55.000000000 -0700

+++ swift-2.7.0/swift/proxy/controllers/obj.py	2016-08-08 19:02:28.035065785 -0700

@@ -65,7 +65,7 @@ from swift.common.http import (

     HTTP_INSUFFICIENT_STORAGE, HTTP_PRECONDITION_FAILED, HTTP_CONFLICT,

     HTTP_UNPROCESSABLE_ENTITY, HTTP_REQUESTED_RANGE_NOT_SATISFIABLE)

 from swift.common.storage_policy import (POLICIES, REPL_POLICY, EC_POLICY,

-                                         ECDriverError, PolicyError)

+                                         PolicyError)

 from swift.proxy.controllers.base import Controller, delay_denial, \

     cors_validation, ResumingGetter

 from swift.common.swob import HTTPAccepted, HTTPBadRequest, HTTPNotFound, \

@@ -76,6 +76,12 @@ from swift.common.swob import HTTPAccept

 from swift.common.request_helpers import is_sys_or_user_meta, is_sys_meta, \

     remove_items, copy_header_subset

+# Load PyEClib if installed

+try:

+    from swift.common.storage_policy import ECDriverError

+except ImportError:

+    pass

+

 def copy_headers_into(from_r, to_r):

     """